AMD Radeon RX 550X 's Advantages
Released 1 years and 8 months late
Lower TDP (50W vs 75W)
AMD Radeon RX 560 's Advantages
Boost Clock has increased by 8% (1275MHz vs 1183MHz)
Larger VRAM bandwidth (112.0GB/s vs 96.00GB/s)
512 additional rendering cores